EP1510187A3 - Method for manufacturing a dental restoration piece - Google Patents

Method for manufacturing a dental restoration piece Download PDF

Info

Publication number
EP1510187A3
EP1510187A3 EP04015714A EP04015714A EP1510187A3 EP 1510187 A3 EP1510187 A3 EP 1510187A3 EP 04015714 A EP04015714 A EP 04015714A EP 04015714 A EP04015714 A EP 04015714A EP 1510187 A3 EP1510187 A3 EP 1510187A3
Authority
EP
European Patent Office
Prior art keywords
heat
framework
dental restoration
manufacturing
protective
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04015714A
Other languages
German (de)
French (fr)
Other versions
EP1510187A2 (en
EP1510187B1 (en
Inventor
Simonette Hopfauf
Volker Dr. Rheinberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ivoclar Vivadent AG
Original Assignee
Ivoclar Vivadent AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ivoclar Vivadent AG filed Critical Ivoclar Vivadent AG
Publication of EP1510187A2 publication Critical patent/EP1510187A2/en
Publication of EP1510187A3 publication Critical patent/EP1510187A3/en
Application granted granted Critical
Publication of EP1510187B1 publication Critical patent/EP1510187B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Dental Prosthetics (AREA)

Abstract

Production of a dental restoration part having a materials blend with a coefficient of heat expansion greater than that of the framework involves covering the major part of the free zone (especially the whole framework free zone) with heat-protective paste prior to heat treatment of the restoration part. Independent claims are also included for: (1) the same process as above but for the case in which the coefficient of heat expansion of the material blend is less than that of the framework; (2) use of a heat- protective paste during the heat treatment of a restoration part to cover a part of the framework not already covered by the materials blend; and (3) a heat-protective set comprising a support element and the paste which is at least brushable before being supported.
EP04015714A 2003-08-26 2004-07-03 Method for manufacturing a dental restoration piece Not-in-force EP1510187B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10339246 2003-08-26
DE10339246A DE10339246B4 (en) 2003-08-26 2003-08-26 Method for producing a dental restoration part

Publications (3)

Publication Number Publication Date
EP1510187A2 EP1510187A2 (en) 2005-03-02
EP1510187A3 true EP1510187A3 (en) 2006-03-29
EP1510187B1 EP1510187B1 (en) 2009-02-11

Family

ID=34089194

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04015714A Not-in-force EP1510187B1 (en) 2003-08-26 2004-07-03 Method for manufacturing a dental restoration piece

Country Status (5)

Country Link
US (1) US7374422B2 (en)
EP (1) EP1510187B1 (en)
JP (1) JP2005066347A (en)
AT (1) ATE422344T1 (en)
DE (2) DE10339246B4 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005062192A1 (en) 2005-12-23 2007-07-05 Ivoclar Vivadent Ag supporting paste
US20130255850A1 (en) * 2010-12-09 2013-10-03 Vita Zahnfabrik H. Rauter Gmbh & Co. Kg Universal veneering of frameworks of dental restorations
US10391671B2 (en) 2012-04-16 2019-08-27 Vita Zahnfabrik H. Rauter Gmbh & Co. Kg Process for producing a non-dense sintered ceramic molded body having at least two layers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104798A (en) * 1975-07-21 1978-08-08 Sumitomo Chemical Company, Limited Porcelain fused to metal crown
DE8227782U1 (en) * 1982-10-04 1989-04-13 Kreitmair, Albert, Dipl.-Phys.
DE9204832U1 (en) * 1992-04-10 1992-06-11 Jung, Axel, 2940 Wilhelmshaven, De
US6206958B1 (en) * 1998-07-17 2001-03-27 Jeneric/Pentron, Incorporated Dental porcelain compositions

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192902A (en) * 1936-01-20 1940-03-12 Dental Res Corp Method of molding dentures
US3052982A (en) * 1959-10-15 1962-09-11 Lenore K Weinstein Fused porcelain-to-metal teeth
US3786565A (en) * 1972-03-06 1974-01-22 Rech Pour Applic Ceramique Ser Process for manufacturing false teeth
US4585417A (en) * 1979-12-14 1986-04-29 Coors Porcelain Company Dental appliance and method of manufacture
US4431451A (en) * 1981-02-24 1984-02-14 American Dental Association Health Foundation Dental material
JPS58118746A (en) * 1982-01-07 1983-07-14 株式会社ニコン Dental implant and production thereof
US4557691A (en) * 1983-04-11 1985-12-10 Johnson & Johnson Dental Products Company Dental porcelain paste and method of using the same
US4818559A (en) * 1985-08-08 1989-04-04 Sumitomo Chemical Company, Limited Method for producing endosseous implants
US4957440A (en) * 1986-08-07 1990-09-18 Hankins Robert B Process for preparing nonshrinking porcelain opaque covering for dental appliances
US4879136A (en) * 1987-02-24 1989-11-07 Dentsply G.M.B.H. Method of applying opaque dental ceramic material to a metal structure
US4806383A (en) * 1987-02-24 1989-02-21 Dentsply Gmbh Method of applying opaque dental cermic material to a metal structure
DE3713919A1 (en) * 1987-04-25 1988-11-10 Uwe Michel Process for coating removable dental prostheses or orthodontic parts
US4834651A (en) * 1987-06-01 1989-05-30 Fenick Thomas J Process of forming all porcelain dental prosthesis and thermal conducting pin for use therein
US4812120A (en) * 1987-11-02 1989-03-14 Flanagan Dennis F Implantable percutaneous device
US4917347A (en) * 1988-11-14 1990-04-17 Fenick Thomas J Refractory die for making porcelain dental prosthesis and a thermal conducting pin for use therein
JP4653264B2 (en) * 1996-09-03 2011-03-16 明俊 町田 Ceramic structure encapsulating high purity gold / platinum foil
US5852248A (en) * 1998-05-21 1998-12-22 Den-Mat Corporation Method for accurate replication of shaped articles using sinterable powders
JP4091728B2 (en) * 2000-03-27 2008-05-28 京セラ株式会社 Bioimplant material and its manufacturing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104798A (en) * 1975-07-21 1978-08-08 Sumitomo Chemical Company, Limited Porcelain fused to metal crown
DE8227782U1 (en) * 1982-10-04 1989-04-13 Kreitmair, Albert, Dipl.-Phys.
DE9204832U1 (en) * 1992-04-10 1992-06-11 Jung, Axel, 2940 Wilhelmshaven, De
US6206958B1 (en) * 1998-07-17 2001-03-27 Jeneric/Pentron, Incorporated Dental porcelain compositions

Also Published As

Publication number Publication date
US20050048441A1 (en) 2005-03-03
DE502004008958D1 (en) 2009-03-26
EP1510187A2 (en) 2005-03-02
DE10339246A1 (en) 2005-03-31
JP2005066347A (en) 2005-03-17
US7374422B2 (en) 2008-05-20
ATE422344T1 (en) 2009-02-15
DE10339246B4 (en) 2012-03-29
EP1510187B1 (en) 2009-02-11

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